Gun sight tool



FIG. 1 is a front, left, and top perspective view of a gun sight tool, showing my design.

FIG. 2 is a rear, left, and bottom perspective view thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a bottom plan view thereof.

FIG. 6 is a top plan view thereof.

FIG. 7 is a left side elevation view thereof; and,

FIG. 8 is a right side elevation view thereof. 

CLAIM The ornamental design for a gun sight tool, as shown and described. 